Traditional Culture Encyclopedia - Photography major - Who can say clearly what is depth of field in photography? It is best to explain what is a large depth of field and what is a small depth of field. I don't know the technical terms.

Who can say clearly what is depth of field in photography? It is best to explain what is a large depth of field and what is a small depth of field. I don't know the technical terms.

Depth of field: photographic term, which means that when shooting a scene with a camera, other scenes before and after the scene can be kept clear, and a good depth of field can be obtained by using a small aperture, a short focal length and proper use of shadows.

1, a large depth of field means a large vertical clear range of photos; ?

2. A small depth of field means a small vertical clear range of the photo; ?